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Re: 2.99.53's smtp
On Mon, Sep 18, 2000 at 07:03:08PM -0400, Ambrose Li wrote:
> Very strange after upgrading to 2.99.53:
Probably several things in getaddrinfo() library and friends.
I made just pure 2.99.54 package for you which has accumulated
some 350 lines of ChangeLog since 2.99.53.
You can now create a test-tool for those pesky MX things:
mv getmxrr-test /into/some/path/getmxrr-test
Then execute it with interesting destination domain.
The algorithm inside it is exactly the same as what smtp uses.
(But I do believe that I have solved the problem.)
> 4:23pm up 175 days, 8:04, 7 users, load average: 1.69, 2.36, 2.72
> 167 processes: 128 sleeping, 3 running, 7 zombie, 29 stopped
> CPU states: 59.4% user, 11.8% system, 0.1% nice, 29.6% idle
> Mem: 95512K av, 91124K used, 4388K free, 41492K shrd, 19420K buff
> Swap: 128484K av, 21800K used, 106684K free 25524K cached
> PID USER PRI NI SIZE RSS SHARE STAT LIB %CPU %MEM TIME COMMAND
> 17940 root 11 0 1588 1588 424 R 0 54.4 1.6 3:18 smtp
> $ ps 17940
> PID TTY STAT TIME COMMAND
> 17940 ? R 3:41 > MX-lookup: babbage.mingpaoxpress.com
> $ host babbage.mingpaoxpress.com
> babbage.mingpaoxpress.com has address 18.104.22.168
> babbage.mingpaoxpress.com mail is handled (pri=0) by babbage.mingpaoxpress.com
> babbage.mingpaoxpress.com mail is handled (pri=10) by mail.uunet.ca
> The smtp TA will eventually time out and (incorrectly) use
> the secondary MX. Is this a known problem?
> Ambrose Li <firstname.lastname@example.org>
> EDP Department, Toronto Tel +1 416 321 0088 x272
> Ming Pao Daily News FAX +1 416 321 9663
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/Matti Aarnio <email@example.com>
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